Combined pasture pump and watering trough



FIG. 1 is a perspective view taken from the front, top and left side ofa combined pasture pump and watering trough showing my new design;

FIG. 2 is a perspective view taken from the top and right side thereof;

FIG. 3 is a perspective view taken from the rear and left side thereof;and

FIG. 4 is a perspective view taken from the rear thereof.

The ornamental design for a combined pasture pump and watering trough,as shown.